make uninstall
make 
make install
#ifconfig eth1 promisc
service iptables stop
service ip6tables stop

sysctl -w net.ipv4.conf.all.forwarding=1
sysctl -w net.ipv4.conf.default.rp_filter=0
sysctl -w net.ipv4.conf.all.rp_filter=0
sysctl -w net.ipv4.conf.default.arp_filter=0
sysctl -w net.ipv4.conf.all.arp_filter=0
sysctl -w net.ipv4.tcp_fin_timeout=30

ethtool -K eth1 gro off
ethtool -K eth0 gro off 
#./ralt_route.sh
